Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Ra1 draw
11 Ra2 draw
12 Ra3 draw
13 Ra5 draw
14 Ra6 draw
15 Rb8 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Rg8 draw
20 Ra7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rf8 loss in 1 half-moves